Words that contain 'i' and end in 'oid'


This is a popular word choice, so much so that there are over 100 words to consider. Don't get too excited!

6 letter words

  • apioid
  • ficoid
  • hinoid
  • limoid
  • lipoid
  • maioid
  • mnioid
  • picoid
  • raioid
  • teioid
  • unioid

7 letter words

  • acidoid
  • adipoid
  • aminoid
  • angioid
  • apinoid
  • cirsoid
  • cissoid
  • clinoid
  • cricoid
  • crinoid
  • diploid
  • dipnoid
  • discoid
  • ericoid
  • fibroid
  • gobioid
  • helioid
  • hippoid
  • histoid
  • inuloid
  • isidoid
  • isuroid
  • lanioid
  • lianoid
  • lithoid
  • oidioid
  • ophioid
  • piproid
  • pittoid
  • ptinoid
  • quinoid
  • rhizoid
  • rissoid
  • sepioid
  • sialoid
  • sigmoid
  • simioid
  • siphoid
  • spinoid
  • spiroid
  • tigroid
  • tineoid
  • vibioid
  • villoid
  • viscoid

8 letter words

  • actinoid
  • ailuroid
  • alismoid
  • anginoid
  • arilloid
  • bulimoid
  • cardioid
  • caridoid
  • chorioid
  • cichloid
  • cimicoid
  • cynipoid
  • conicoid
  • cranioid
  • dictyoid
  • didymoid
  • dromioid
  • echinoid
  • eskimoid
  • filicoid
  • gigadoid
  • gordioid
  • hamitoid
  • helicoid
  • hernioid
  • histioid
  • hominoid
  • icteroid
  • iguanoid
  • ilysioid
  • inachoid
  • indigoid
  • indoloid
  • ypsiloid
  • isarioid
  • isidioid
  • isozooid
  • isthmoid
  • lepidoid
  • liguloid
  • limacoid
  • limuloid
  • liparoid
  • loricoid
  • lucinoid

9 letter words

  • agaricoid
  • anangioid
  • argilloid
  • ascidioid
  • asterioid
  • basihyoid
  • biglenoid
  • bimastoid
  • blennioid
  • buccinoid
  • carcinoid
  • cassinoid
  • ceratioid
  • chitinoid
  • ciconioid
  • cyprinoid
  • conidioid
  • corticoid
  • cotingoid
  • cretinoid
  • daphnioid
  • dentinoid
  • dicranoid
  • discinoid
  • echiuroid
  • ellipsoid
  • elliptoid
  • encrinoid
  • epitoxoid
  • erichtoid
  • evernioid
  • fabrikoid
  • fibrinoid
  • ganglioid
  • gavialoid
  • giraffoid
  • gneissoid
  • gonidioid
  • gorilloid
  • granitoid
  • haliotoid
  • helenioid
  • hypsiloid
  • ichthyoid
  • indusioid

10 letter words

  • aethalioid
  • africanoid
  • albuminoid
  • aliethmoid
  • amianthoid
  • ammonitoid
  • amphiploid
  • ancistroid
  • anguilloid
  • antilipoid
  • asplenioid
  • auriculoid
  • bacterioid
  • bactritoid
  • bisphenoid
  • bituminoid
  • calamitoid
  • carabidoid
  • carotinoid
  • ceratitoid
  • cerithioid
  • chalcidoid
  • chimaeroid
  • chloritoid
  • cylindroid
  • cladonioid
  • coenobioid
  • cosinusoid
  • delphinoid
  • diallagoid
  • diamantoid
  • didelphoid
  • diphyzooid
  • dispersoid
  • disphenoid
  • drumlinoid
  • entericoid
  • epicycloid
  • epidermoid
  • epileptoid
  • epitheloid
  • erichthoid
  • fascioloid
  • favositoid
  • gelatinoid

11 letter words

  • agglutinoid
  • alectorioid
  • alisphenoid
  • americanoid
  • antitabloid
  • antithyroid
  • antityphoid
  • asclepidoid
  • australioid
  • calamarioid
  • carcharioid
  • cassiduloid
  • centriscoid
  • cerianthoid
  • cetorhinoid
  • characinoid
  • charadrioid
  • cyclindroid
  • cypridinoid
  • cleidohyoid
  • criminaloid
  • crocodiloid
  • determinoid
  • diphyozooid
  • diphtheroid
  • echeneidoid
  • embiotocoid
  • epicoracoid
  • epithelioid
  • epitrochoid
  • erysipeloid
  • eurylaimoid
  • fibromatoid
  • filamentoid
  • formicaroid
  • fringilloid
  • gnaphalioid
  • goniatitoid
  • helminthoid
  • hemipteroid
  • hypodiploid
  • hippuritoid
  • holoquinoid
  • infusorioid
  • lacertiloid

12 letter words

  • acipenseroid
  • acromiohyoid
  • acrostichoid
  • amphidiploid
  • amphistomoid
  • ascidiozooid
  • atloidoaxoid
  • autotriploid
  • basisphenoid
  • bioflavinoid
  • bioflavonoid
  • chromolipoid
  • cysticercoid
  • costoxiphoid
  • cricothyroid
  • diatomaceoid
  • dinornithoid
  • diplococcoid
  • discriminoid
  • distemperoid
  • endothelioid
  • epidermatoid
  • epipterygoid
  • fierasferoid
  • fistularioid
  • formicarioid
  • hemispheroid
  • hemophilioid
  • hydrophiloid
  • hyperdiploid
  • holothurioid
  • ichneumonoid
  • infraglenoid
  • intermastoid
  • intramastoid
  • intrathyroid
  • leishmanioid
  • lepidosteoid
  • linguatuloid
  • maeandrinoid
  • megatherioid
  • ophichthyoid
  • paleolithoid
  • pentacrinoid
  • peritrochoid

13 letter words

  • amphisbaenoid
  • anchitherioid
  • atticomastoid
  • basipterygoid
  • brachioganoid
  • carcinomatoid
  • cartilaginoid
  • ceratocricoid
  • cylindrelloid
  • cynopithecoid
  • cleidomastoid
  • clinopinacoid
  • cricothyreoid
  • discoglossoid
  • discomedusoid
  • edrioasteroid
  • erysipelatoid
  • halichondroid
  • halleflintoid
  • hemiquinonoid
  • hippopotamoid
  • holoquinonoid
  • iguanodontoid
  • infracotyloid
  • intercoracoid
  • interpetaloid
  • intersesamoid
  • keratocricoid
  • lophiodontoid
  • macropinacoid
  • macrotherioid
  • meriquinonoid
  • nephelinitoid
  • occipitoaxoid
  • occipitohyoid
  • ophicephaloid
  • opisthotonoid
  • orthopinacoid
  • palaeechinoid
  • palaeolithoid
  • palaeoniscoid
  • plesiosauroid
  • postvarioloid
  • rheumatismoid
  • rhinocerotoid

14 letter words

  • acromiodeltoid
  • anoplotherioid
  • brachypinacoid
  • cercopithecoid
  • chondroxiphoid
  • cyprinodontoid
  • corticosteroid
  • cricoarytenoid
  • epiprecoracoid
  • glucocorticoid
  • ichthyosauroid
  • interarytenoid
  • intercondyloid
  • interpterygoid
  • lepidodendroid
  • lepidosirenoid
  • macrauchenioid
  • mandibulohyoid
  • meningotyphoid
  • microgranitoid
  • micrometeoroid
  • occipitoatloid
  • orbitosphenoid
  • palaeotherioid
  • parietomastoid
  • perisphinctoid
  • phyllocladioid
  • retinochorioid
  • scelidosauroid
  • scylliorhinoid
  • triconodontoid

15 letter words

  • acromiocoracoid
  • chalicotherioid
  • chorioallantoid
  • ginglymostomoid
  • hesperornithoid
  • hexacosihedroid
  • ichthyornithoid
  • monticuliporoid
  • occipitomastoid
  • osseoalbuminoid
  • parietosphenoid
  • phoenicopteroid
  • pleurotomarioid
  • pseudocarcinoid
  • quinquepetaloid
  • receptaculitoid

16 letter words

  • disdodecahedroid
  • helminthosporoid
  • occipitosphenoid
  • pithecanthropoid
  • postscarlatinoid

17 letter words

  • chondroalbuminoid
  • hypsilophodontoid
  • labyrinthodontoid
  • mineralocorticoid
  • quadricrescentoid
  • salpingopterygoid

18 letter words

  • sternoclidomastoid
  • zygomaticosphenoid

19 letter words

  • dishexecontahedroid
  • sternocleidomastoid

20 letter words

  • adrenocorticosteroid

How many letters does the largest word on this page consist of?
The largest word one could construct from this list is 'adrenocorticosteroid', and it consists of 20 characters.

In Scrabble, what is the most points possible using this list of words containing 'i' and ending with 'oid'?
As there are plenty of words to pick from, you'll want to pick 'pezizoid' which scores 29 points.

What is the total number of words you could put together using this combination of letters?
It is possible to derive 624 words using the specified combination.

Is there an example word from this page of word that has 'i' in and ends with 'oid' which might be considered as unusual?
Our team considers 'mammilloid' to be the most weird word you can construct. The common definition of 'mammilloid' is as follows: "Like a mammilla or nipple; mammilliform.".