teething troubles Definition

hiccups, glitches, difficulties, growing pains, problems, niggles, hitches, shortcomings, hiccoughs, kinks, gremlins, glitch, delays, plain sailing, drawbacks, inconveniences, setbacks, teething, irritations, prang, snafus, disappointments, mishaps, bugginess, bumps, lacunae, misgivings, deficiencies, doddle, annoyances, snags, incompatibility, flaws, disadvantages, headaches, hassles, ironed, pitfalls, stage fright, myki, failings, discomforts, bodged, failures, confusion, fettling, stagefright, inconsistency, lapses, cockup, obstacles, rectified, bumpy, shambolic, tetchiness, troubles, quirks, staleness, trepidation, timescale, inadequacy, downsides, jitters, quibbles, congestion, gripes, rustiness, ructions, obsolesce, excitements, stroppy, ropey, disruption, bottlenecks, satisfactorily, downfalls, smoothened, malfunctions, oversteer, jetlag, challenges, defects, missteps, tribulations, infelicities, traumas, irregularity, constraints, hindrances, shortfalls, faff, queues, embarrassments, nerves, pukka, clumsiness, disagreements, unwieldiness, disquiet, hotchpotch,