NOUN
  • Definition - The point of a body's elliptical orbit about the system's centre of mass where the distance between the body and the centre of mass is at its minimum.
Words in your word
9 Letter Words
periapsis 13
8 Letter Words
apprises 12
7 Letter Words
appress 11 apprise 11 sappers 11 sappier 11 sippers 11 aspires 9 paresis 9 parises 9 pissier 9 praises 9 spireas 9
4 Letter Words
apps 8 paps 8 peps 8 perp 8 pipa 8 pipe 8 pips 8 prep 8 repp 8 aper 6 apes 6 apse 6 asps 6 pair 6 pare 6 pars 6 pase 6 pass 6 pear 6 peas 6 peri 6 pias 6 pier 6 pies 6 piss 6 psis 6 rape 6 raps 6 rasp 6 reap 6 reps 6 ripe 6 rips 6 saps 6 seps 6 sipe 6 sips 6 spae 6 spar 6 spas 6 airs 4 ares 4 arse 4 ears 4 eras 4 ires 4 iris 4 rais 4 rase 4 reis 4
3 Letter Words
app 7 pap 7 pep 7 pip 7 ape 5 asp 5 par 5 pas 5 pea 5 per 5 pes 5 pia 5 pie 5 pis 5 psi 5 rap 5 rep 5 rip 5 sap 5 sip 5 spa 5 air 3 ais 3 are 3 ars 3 ass 3 ear 3 era 3 ers 3 ess 3 ire 3 rai 3 ras 3 rei 3 res 3 ria 3 sae 3 sea 3 sei 3 ser 3 sir 3 sis 3 sri 3
2 Letter Words
pa 4 pe 4 pi 4 ae 2 ai 2 ar 2 as 2 er 2 es 2 is 2 re 2 si 2
Here are some of our popular Scrabble ® lists