One Syllable Words with Vowel Sound “er” (her) Copyright © 2011 OnTrack Reading
-er- berth clerk fern germ her herd jerk merge nerve per perch perm serf serve sperm swerve term verb verge verse
-ir- bird birth chirp dirt fir firm first flirt girl shirk shirt sir skirt squirt stir swirl third thirst twirl whirl
-ur- blur burn burp burst church churn curb curl curse curve fur hurl hurt lurch lurk nurse purge purse spur spurt surf turf turn urge urn
-ear- earl earn heard hearse learn pearl search -or- word work world worm worse worst worth